baber/WOPTO huggingface dataset:
Patent JP-H0459681-A (JP)
Title: Production of glazed base board
Inventor: UEHARA HIDEAKI
IPC: C04B41/86
Filed: 1990-06-29
Abstract: PURPOSE:To increase positional accuracy of partial glaze by applying specific glass paste on a ceramic base plate, masking parts except a desired glaze pattern part, irradiating light, developing and baking. CONSTITUTION:Glass paste 2 is obtained by mixing 0.3-2.1cm<3> photosensitive resin composition composed of a photosensitive resin in which exposed part becomes to be insoluble in a developing solution, a photosensitizer, a photoinitiator and a plasticizer, etc., with 1cm<3> glass powder having <=5mum averaged granular diameter and a solvent. Next, said glass paste 2 is applied on a ceramic base plate 1 having >=mumRa surface roughness and dried, then parts except desired glaze pattern of the resultant paste layer is masked with a photomask 3, thus light 4 is irradiated and the resultant system is developed to obtain a base plate having light-irradiated glass paste 6. Then, said plate is baked to afford the aimed glazed base plate 7.
Patent JP-S5875337-A (JP)
Title: Direction matching system of data communication system
Inventor: NAKADA YUKIO
IPC: H04B10/116
Filed: 1981-10-30
Abstract: PURPOSE:To assure the matching of directions between the transmission and reception for a data communication system using a light beam, by comparing a test data transmitted at a station of one side with a received reflected data. CONSTITUTION:A data is transmitted from a slave station including transceivers 6-9, display terminals and computers. This data is reflected to the slave station from a master station consisting of reflectors 4 and 5. This reflected data is received at the slave station that transmitted the corresponding data. Then the transmitted data is compared with the received data for each bit, and the directions are matched with each other between the transmission and reception when the coincidence is obtained from the above-mentioned comparison. In such way, it is possible at one time to match directions for both transmission and reception. In addition, the reliability can be confirmed for both transmitted and received data.
Patent JP-S5695493-A (JP)
Title: Method of joining armoring parts for portable timepiece
Inventor: ITOU TAKESHI
IPC: B23K35/30
Filed: 1979-12-27
Abstract: PURPOSE:To obtain timepiece armoring part rich in variety of design, by joining armoring parts, made of age-hardening alloy of Cr, Al and Ni, with a prescribed low-fusion-point and high-corrosion-resistance brazing material. CONSTITUTION:Age-hardening alloy consisting of 30-60wt% Cr, 3-6wt% Al and Ni for the remainder is worked up as a raw material and armoring parts provided with hardness HV of 700-750, for example, by an age-hardening treatment are brazed at a temperature below an agehardening temperature by use of a brazing material of the composition mentioned below. The said brazing material consists of 50-80% Au, 3-14% Sn, 2-17% In, 1-10% Zn, 6-14% Cu, and Ag for the remainder and has a low fusion point and high corrosion resistance.
Patent JP-S5797776-A (JP)
Title: Image pickup device for reading original
Inventor: OZAWA TAKASHI
IPC: H04N1/028
Filed: 1980-12-10
Abstract: PURPOSE: To prevent the occurrence of crosstalk to read the output of a photodetector correctly, by forming a large shield capacity in the electrode part so that a connection electrode is interposed between insulating layers and conductor layers.  
     CONSTITUTION: A connection electrode 8 for connecting a split electrode 4 and an IC7 for switching is interposed between insulating layers 9 and 10 and conductor layers 11 and 12, and conductor layers 11 and 12 are grounded. Among a shield capacity C s ' formed by this constitution, an interline capacity Cl, and a photodetector capacity C p , relation C p <Cl≪C s ' is satisfied. Therefore, through electric charge generated in a photodiode D by light irradiation is stored in a capacity C s ' 1 , the rise of the potential at a point A is very little. Consequently, even if the capacity C s ' 1  is discharged and a capacity C p1  is charged, the change of the potential at the point A is little, and a current flowed through capacities Cl 1 ∼Cl 4  becomes small. As the result, the occurrence of crosstalk is suppressed, and outputs of photodetectors P1∼P5 are read correctly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0920291-A (JP)
Title: Marine running tool
Inventor: KOBAYASHI NOBORU
IPC: B63H20/00
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a propulsion unit for a simplified boat to facilitate handling by a method wherein a grasping part is arranged at the end part, opposite to the propulsion unit, of a coupling rod to intercouple the propulsion device and a running tool body and the coupling rod is bendably formed between the running tool body and the propulsion unit. SOLUTION: A running tool body 2 and a motor-driven type propeller type propulsion unit 4 are intercoupled through a coupling rod 3 to form a marine running tool 1. The coupling rod 3 is formed in a single rod-form state bendable in the middle in such a way that a pipe body 10 on the running tool body side and a pipe body 11 on the propulsion unit side are intercoupled through a joint 12. The pipe body 10 on the running tool body side has an end part, opposite to the joint 12, at which a handle 13 serving as a grasping part is fixed, the pipe body on the running tool body side being rotatably supported in such a state to extend through the casing of the running tool body 2.
Patent JP-H118896-A (JP)
Title: Howling prevention device
Inventor: TANAKA HISAMUNE
IPC: H04R3/02
Filed: 1997-06-14
Abstract: PROBLEM TO BE SOLVED: To surely prevent howling in a loud speaker system by automatically increasing gradually the gain to decide the presence or absence of howling and setting the gain lower than the level which caused howling. SOLUTION: The signals inputted from a MIC are converted into the digital signals by an A/D converter 2, and the gains of digital signals are expanded by a DSP 3. The signals processed by the DSP 3 are converted into the analog audio signals by a D/A converter 4 and outputted via a speaker SP. A CPU 5 totally controls an audio signal processor and sets various parameters to the DSP 3, for example, about the expansion gain, compression gain, limit gain, etc. When a start switch is pushed, the DSP 3 executes a howling decision algorithm and the CPU 5 executes an expansion gain setting process respectively. Thus, it is possible to prevent the variance of set margins against the howling level.
Patent JP-S6330693-A (JP)
Inventor: TAKADA MICHITOSHI
IPC: F16L55/00
Filed: 1986-07-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0817227-A (JP)
Title: Luminaire cover frame fixing structure
Inventor: MIYAWAKI YOKO
IPC: F21V17/00
Filed: 1994-06-30
Abstract: PURPOSE:To mount a luminaire body on the narrow ceiling without hindrance and also use as a ceiling direct fixing type cover frame fixing structure by using a V-shaped spring having short legs to make the luminaire body thin. CONSTITUTION:The tip of one leg 32 of a V-shaped spring 3 is connected to the side plate 12 of a luminaire body 1 and the tip of the other leg 33 is connected to a cover frame 21 so as to respectively rotate round a horizontal axis, and by elasticity of the V-shaped spring 3, a translucent cover 2 is fixed to the luminaire body 1. The tip of one leg 32 of the V-shaped spring 3 is removable from the side plate 12.
Patent JP-H0225704-A (JP)
Title: Detecting device for rotational position and direction of object
Inventor: YAMAMURA TATSUO
IPC: G01B11/26
Filed: 1988-07-14
Abstract: PURPOSE:To stably detect a rotational position and a direction of an object by deriving the center of an image from projection data of the image and deriving the center of gravity of the image in a limited area in which said center of the image is an origin. CONSTITUTION:An image of an object which has been brought to image pickup by a television camera 1 is converted to a binary image corresponding to a gradation level by an A/D converting part 2 and stored in an image memory 4. X and Y projection detectors 3, 3A detect projection values in the horizontal X and the vertical Y directions from the binary image and store them. A microprocessor 9 derives tip coordinates XS, YS and terminal coordinates XE, YE of the object from X and Y projection data, and calculates the center coordinate C of the object. Subsequently, with regard to a pattern P in an internal area A shown by an area generator 5, primary moments XM, YM are derived by X and Y primary moment detecting parts 6, 6A, and an area value S is derived by an area detecting part 7, and by the processor 9, the center of gravity G of P is operated from XM and YM. Next, a straight line for connecting G and C is extracted, and from its inclination theta, a rotational position or a direction of the object is detected.
Patent JP-H0515694-A (JP)
Title: Washing machine
Inventor: NOGUCHI TAKEO
IPC: D06F37/42
Filed: 1991-07-15
Abstract: PURPOSE:To change the operation state of a safety mechanism at the time of starting dehydration or at the time of normal operation. CONSTITUTION:When a washing tub is vibrated abnormally, a safety switch is turned off by coming in contact with a detection rod. when the number of rotations is less than 100rpm, the number of abnormal vibrations is counted by an abnormal vibration counting means 23. When it is over three times, a starting state stopping means 24 stops the driving motor to stop the dehydration. When the abnormal vibration is detected over 100rpm, a normal state stopping means 25 stops the driving motor. Therefore, the space between the detection rod for an unbalance detecting device and the washing tub can be narrowed and the capacity of the washing tub can be enlarged without enlarging the external box.
Patent JP-H06165639-A (JP)
Title: Production of green tea using airborne dryer
Inventor: ISOTANI SAKIKO
IPC: A23F3/06
Filed: 1992-06-08
Abstract: PURPOSE:To obtain green tea in a powdery or granular state suitable for tea bag by steaming raw leaves of tea, grinding or crushing under pressure, loosening pasty steamed stems and leaves, drying by an airborne dryer and drying under heating. CONSTITUTION:Raw leaves of tea are steamed with steam at 95-105 deg.C for tens seconds, ground or crushed under pressure by a grinder 1, made into a proper particle size by a loosening machine 4 and dried by an airborne dryer 2 in such a way that granules are at least hardly stuck mutually. The granules can be uniformly dried by a hot-air dryer 3 to a given drying degree.
Patent JP-S6152248-A (JP)
Title: Production of chip for snack cake
Inventor: HAYAKAWA MUNENOJO
IPC: A23G3/02
Filed: 1984-08-20
Abstract: PURPOSE:To prevent occurrence of difficulties caused by adhesion of starch, by adding water to starch, impasting it with stirring, aging and solidifying it to gve a bulky material in a doughnut state, shaving it into a belt material and cutting it into a given length. CONSTITUTION:A raw material comprising starch as main raw material is impasted by the stirring mixer 1 for steaming and boiling, aged and solidified by the cylindrical container 9 to give the bulky material B in a doughnut state. It is shaved by the knife 12 to give a belt material C, which is cut by the rotary blade 14 into a given width to give the parallel thin belt D, which is cut by the rotary blade 19 into a given length to give the cut materials E. The cut materials E are dried at 60-70 deg.C for 6-7 hours, to give chips for snack cake.
Patent JP-2001003603-A (JP)
Title: Stupa stopper
Inventor: AMANO TAKESHI
IPC: E04H13/00
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a stupa stopper which holds a stupa tightly not to be rattled in the wind. SOLUTION: The stupa stopper is one to be put on a stupa (Japanese religious equipment made by wooden board) stand. The stand has upper and lower frames 12, 12a, 12b and 12c. A spring 1 is provided between the upper frame and the lower frame. The stupa is inserted from the top between the front upper frame 12a and the rear upper frame 12b. The stupa is pressed to the front upper and lower frames 12a by the spring 1. So, the stupa is held tightly.
Patent JP-S6068535-A (JP)
Title: Color fluorescent character display tube
Inventor: KISHINO TAKAO
IPC: H01J31/15
Filed: 1983-09-22
Abstract: PURPOSE:To achieve displays of high density and increase the luminance of a color fluorescent character display tube by installing anodic conductors at the apexes of a zig-zag form facing each control electrode and installing each wiring conductor for connecting anodic conductors of the same line. CONSTITUTION:On a base plate 1 facing control electrodes G1-Gn, rectangular anodic conductors (A) are placed in such a manner as to locate them at the apexes of zig-zag forms facing the control electrodes G1-Gn. These anodic conductors (A) of the same line are connected with a wiring conductor (C). Each of a red, a green and a blue phosphor (R), (G) and (B) [a set of these phosphors constitutes a picture element (GE)] is regularly fixed to every three anodic conductor (A) from its top end thereby making each segmental anode 2. Since segmental anodes 2 are densely arranged, it is possible to increase the density of the display function. In addition, the number of control electrodes can be reduced while increasing the surface area of the effective part of each control electrode which can control electrons, thereby enabling the luminance of a color fluorescent character display tube to be increased.
Patent JP-H0526503-A (JP)
Title: Method of controlling air conditioner
Inventor: SUDOU YOSHIKAZU
IPC: F24F11/02
Filed: 1991-07-15
Abstract: PURPOSE:To control an air conditioner by air conditioning processes that are almost ideal and effect energy saving and a reduction in the running cost. CONSTITUTION:The method of controlling an air conditioner 20 is conducted by detecting the air temperatures and humidities at the upstream side and downstream side of a cooling coil 22 of the air conditioner 20 and the blow-out section of an air charging fan 25, and the differentiation values of the detected temperatures and the detected values at the downstream side of the cooling coil 22 and at the blow-out section of the air charging fan 25 are inputted to fuzzy controllers 28, 31 and an operating value is sought by a fuzzy inference in order to control the cooling coil 22, a heating coil 23, and humidifier 24. The air humidities that are detected on the upstream side and downstream side of the cooling coil 22 of the air conditioner 20 and at the blow-out section of the air charging fan 25 are converted from relative humidities to absolute humidities and the absolute humidities are inputted to fuzzy controllers 28, 31.
Patent JP-H0619192-A (JP)
Title: Electrostatic charge image developing toner, developer and image forming method
Inventor: KUMAGAI YUGO
IPC: G03G9/113
Filed: 1992-07-01
Abstract: PURPOSE:To maintain excellent picture quality for a long time by using a specified styrene-acryl resin, magnetic powder, charge controlling agent, and coloring agent and adding a specified magnetic powder to the toner base material. CONSTITUTION:The toner base material consists of a styrene-acryl resin satisfying Mw/Mn>=20, wherein Mw and Mn is the weight average mol.wt. and number average mol.wt. of the resin, respectively, 0.5-5wt.% magnetic powder to the toner base material, 0.05-1wt.% charge controlling agent, coloring agent, and polyolefin. Further, 0.05-2wt.% magnetic powder is added to the toner base material. The styrene-acryl resin is a copolymer obtd. by polymn. of vinyl monomers having styrene monomers and acryl monomers as the essential components. If Mw/Mn<20, large or small toner particles are produced because uniform dispersion of the charge controlling agent in the binder resin is not realized and the specified amt. of charge controlling agent can not be incorporated. Thereby, the obtd. toner can not be repeatedly used for a long time.
Patent JP-S5798619-A (JP)
Title: Walking beam type heating furnace
Inventor: TAKEUCHI OSAMU
IPC: C21D1/00
Filed: 1980-12-09
Abstract: PURPOSE: To prevent loss of heat from a heating furnace at the time of extraction of steel billets in extracting heated steel billets from a side extraction type walking beam heating furnace by installing two sets of walking beams which can move in the direction of width of the furnace.  
     CONSTITUTION: Material 5 heated in a heating furnace 3 is carried in the furnace to the position of a side extraction port 6 by a walking beam 4. A walking beam 12a is raised by rotation of a crank shaft 9 driven by a motor 8 through a rotating roller 10a and a truck 11a. At the same time, the walking beam 4 is lowered and retreated and the material 5 is transferred to the walking beam 12a. An extraction cylinder 13a is driven and the walking beam 12a is moved through rolling of the truck 11a and roller 10a, and the material 5 is carried from the extraction port 6 to the direction of extraction. Next, a rotation roller 10b and a truck 11b are driven and the material 5 is transferred to the walking beam 12b and extracted from the extraction port 6. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000012474-A (JP)
Title: Vertical wafer boat
Inventor: KOREEDA NAOKI
IPC: H01L21/205
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To enhance work efficiency while reducing the cost and to protect a wafer boat and a heat insulating plate against damage. SOLUTION: Since a wafer supporting part 2 having a groove for inserting and supporting a plurality of semiconductor wafers in parallel is integrated with a part 3 having a groove for supporting a temperature regulating heat insulating plate 25, a heat insulating plate holder is not required to be removed as a conventional wafer boat and the heat insulating plate 25 is not required to be dropped. Consequently, work efficiency can be enhanced while reducing cost and the wafer boat 1 and the heat insulating plate 25 can be protected against damage.
Patent JP-S5880179-A (JP)
Title: Magnetic bubble memory element
Inventor: NOGAI KENGO
IPC: G11C11/14
Filed: 1981-11-02
Abstract: PURPOSE:To enable the writing and reading for devices of different capacities and constitutions, by inserting a cassette type magnetic bubble memory added with an index loop in which the career of an element is recorded to a magnetic bubble memory element into a main body device in an attachable and detachable way. CONSTITUTION:An index part B including an index loop 23, a writing swap gate 24, a reading replicate gate 25, a reading line 26 and a detector 27 is added to a normal major/minor constituting part A. The career of each element is stored previously into the loop 23. Such cassette type magnetic bubble memories 28-31 are loaded into a main body. Thus a controller 34 reads and studies the information stored into the loop 23 of a cassette to perform the writing and reading. In such way the writing and reading is possible for plural bubble memory devices of different capacities and constitutions.
Patent JP-2000005418-A (JP)
Title: Pachinko game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent the illegal act on controlling the number of discharged prize balls through the remodeling, or the like of a discharge control device by monitoring the discharge control of the discharge control device by means of a game control device. SOLUTION: When prize balls are discharged from a discharge unit, prize ball data (prize ball discharge command signal) are fed from a game control device 30 to a discharge control device 40 and the number of discharged prize balls based on the prize ball data is detected by a prize ball discharge sensor 52A; if the actual number of discharged prize balls is less than the number of discharged prize balls requested by the prize ball data, the discharge of the number of prize balls equal to their difference is transmitted from the game control device 30 to the discharge control device 40 as a difference signal (prize ball discharge correction command signal).
Patent JP-S6233459-A (JP)
Title: Semiconductor device
Inventor: YAMADA KAZUHIRO
IPC: H01L29/73
Filed: 1985-08-07
Abstract: PURPOSE:To moderate current concentration flowing into the emitter region center section on the off-state of the transistor operating at inductive load, and to improve the backward secondary breakdown withstanding amount, by thickening the N<-> type collector region just below the center section of the emitter region, and by thinning it just below the peripheral section of the emitter region. CONSTITUTION:This transistor has a structure in which in the center section of an N<-> collector region 2 formed on an N<+> collector substrate (semiconductor substrate) 1, a P<+> base region 3 is formed, in which a lattice-shaped N<+> emitter region 4 is formed to expose sectionally the base region 3 around and within the emitter region 4. N<+> buried regions 5 are formed at the bottom of the N<-> type collector region 2, in a ring-shape below the periphery of the base region (the outer end section of the emitter region) and in an island-shape below the base region exposing sections within the emitter region. The impurity concentration distribution is defined so that the thickness of the N<-> type collector region above the island buried regions 5 is thinned less than that of the N<-> type collector region just below the center section of the emitter region.
Patent JP-H0924483-A (JP)
Title: Dust collector for working pipe for laser beam machine
Inventor: SATO YOSHIHARU
IPC: B23K26/382
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To provide the dust collector which reduces the outdoor air infiltrating from a hole worked on a pipe so that efficiency is improved for sucking and discharging harmful fume and dust produced during working of a pipe, and which also enables spatters to be sucked and discharged from the surface of the pipe, spatters produced until the hole is penetrated through the pipe. SOLUTION: In a laser beam machine 1 provided with a device 17 for rotating and driving a pipe stock 13 and with a mechanism 21 for freely rotatably supporting the pipe stock, a hollow cylindrical body 33, which is capable of nearly shielding the outer circumference of a specific length of the pipe stock from the outdoor air and enclosing it, is provided with an entrance through which the pipe stock can be passed and with an insert hole 45 in which a nozzle 9 of a laser machining head can be inserted. The hollow cylindrical body is connected to an exhauster and mounted attachably/detachably to such X-axis carriage 3 of the laser beam machine that can be moved and positioned in the direction parallel to the pipe stock.
Patent JP-S57105800-A (JP)
Title: Digital sound treating device
Inventor: FUIRITSUPU TEII MAKUROORIN
IPC: G10L19/00
Filed: 1981-11-02
Abstract: A system and apparatus for generating human speech or other complex sounds from a digital command signal and using a hybrid synthesis technique comprises a digital, fixed repertoire speech processor (10) which includes a first circuit (12) for modeling the behaviour of the human vocal tract and a second circuit (11) for controlling the behaviour of the modeling circuit (12). The processor may advantageously be implemented on a single VLSI integrated circuit chip.